On a blueprint, the scale says that 2 cm represents 3 m. What is the actual length of a wall if it's measurement on the blueprin
1 answer:
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Answer:
C. -7
Step-by-step explanation:
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Answer:
We get value of y: y = 2
Step-by-step explanation:
The points (3,5) and (2, y) are on a line with a slope of 3. Find y.
We can find y using formula of finding slope of a line.
The formula is:
We have and Slope = 3
Putting values and finding y
So, we get value of y: y = 2